| 000 | nam a22 4500 | ||
|---|---|---|---|
| 245 | _aNam Pong environmental management research project - a project supported by the ford foundation | ||
| 260 |
_aBangkok _bInternational Commission on Irrigation and Drainage _c1982 |
||
| 710 | _aInterim Committee for Coordination investigations of the lower Mekong Basin | ||
| 942 | _c22 | ||
| 999 |
_c4997 _d4997 |
||